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4
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Operation
User reference guide
29
ETVH/9W(G) + ETBH/9W
Daikin Altherma 3 H HT F+W
4P586456-1 – 2019.07
4.4.2 To turn ON or OFF
Room temperature control
1
Go to [C.1]:
Operation
>
Room
.
Operation
Room
Space heating/cooling
On
On
C.1
2
Set operation to
On
or
Off
.
Space heating/cooling operation
NOTICE
Room frost protection.
Even if you turn OFF space heating/cooling operation ([C.2]:
Operation
>
Space heating/cooling
), room frost protection –if enabled– will
remain active.
NOTICE
Water pipe freeze prevention.
Even if you turn OFF space heating/cooling operation
([C.2]:
Operation
>
Space heating/cooling
), water pipe freeze prevention –if
enabled– will remain active.
1
Go to [C.2]:
Operation
>
Space heating/cooling
.
Operation
Space heating/cooling
Tank
Off
On
On
Room
C.2
2
Set operation to
On
or
Off
.
Tank heating operation
NOTICE
Disinfection mode
. Even if you turn OFF tank heating operation ([C.3]:
Operation
>
Tank
), disinfection mode will remain active. However, if you turn it OFF while
disinfection is running, an AH error occurs.
1
Go to [C.3]:
Operation
>
Tank
.
Operation
Tank
Off
On
Space heating/cooling
C.3
2
Set operation to
On
or
Off
.